package com.qhit.dao;

import com.qhit.entity.Student;

import java.util.List;

/**
 * TODO
 *
 * @author 村头老杨头
 * @version 1.0
 * @date 2021/10/12 15:20
 */
public interface StudentDao {
    List<Student> getStudentList();
    Student getStudentById(String sno);
    int addStudent(Student student);
    int deleteStudent(String sno);
    int updateStudent(Student student);
}
